Description
Cruztrek KAISER PRO 20″
Elevate your young rider’s adventures with the Cruztrek KAISER PRO 20″, the premium junior hardtail mountain bike designed for kids and growing teens in Kenya (approx. ages 6–11, depending on height) who want lightweight performance, real MTB features, smooth handling, and pro-level excitement at an unbeatable price. Built on a lightweight 6061 aluminum alloy junior frame with special-shaped tubes for strength and a sleek look, it features a steel suspension fork with 30mm travel to take the edge off small bumps and playground rough patches while keeping pedaling easy and efficient. The reliable LTWOO 7-speed drivetrain (with Shimano Tourney rear derailleur) offers simple, smooth shifting for gentle hills, flats, and light trails, while powerful RPT alloy mechanical disc brakes (160mm rotor) deliver confident, kid-safe stopping power in dry, wet, or dusty conditions. Rolling on quick 20″ alloy double-wall wheels with grippy WANDA P1271S 20×2.125″ tires, and weighing around 10–11kg, it’s super nimble, playful, and built for real fun on Kenyan parks, paths, and beginner trails. More than just a kids’ bike—it’s a proper junior MTB with adult-quality components that builds skills, boosts confidence, and sparks a passion for cycling.
Key Features
- Lightweight 6061 Aluminum Alloy Frame → CRUZTREK 20″ special-shaped tubes for reduced weight, durability, easy handling, and a premium finish in eye-catching LIGHT BLUE/GREEN/DARK BLUE/RED colors.
- 30mm Steel Suspension Fork → CRUZTREK steel suspension fork with 30mm travel for small-bump comfort, shock absorption on rough paths/playgrounds, and efficient pedaling for young riders.
- Smooth 7-Speed Drivetrain → LTWOO SL-V4007 R 7-speed shifter, SHIMANO Tourney RD-TY21-B rear derailleur, ATA KDF-711 14-28T 7-speed cassette, and KMC M30 7S chain for easy, reliable shifting perfect for kids on varied terrain.
- Powerful Mechanical Disc Brakes → RPT alloy mechanical disc brakes with 160mm rotor and POWER semi-alloy brake levers for strong, consistent, and safe stopping power in all conditions.
- Quick & Grippy Wheelset → 20″ alloy double-wall rims (28H) with ANTAI steel ARD908F/R hubs (disc brake compatible) and 14G spokes, paired with WANDA P1271S 20×2.125″ tires for fast rolling, excellent grip, and playful maneuverability on trails, parks, and roads.
- Kid-Optimized Cockpit → AIFEIT Junior Sport saddle, FEIMIN Performance MTB pedals with reflectors, CRUZTREK Hi-Ten steel seatpost (φ27.2), CRUZTREK alloy stem, CRUZTREK steel raise handlebar (560mm), and HUALONG HL-G47 black rubber grips (110mm) for comfortable, upright riding and easy control.
Specifications Table
| Specification | Details |
|---|---|
| Brand | Cruztrek |
| Model | KAISER PRO 20″ |
| Frame | CRUZTREK 20″ 6061 Aluminum Alloy Special-Shaped Tubes Junior Bike Frame |
| Fork | CRUZTREK 20″ Steel Suspension, Travel: 30mm |
| Shifters | LTWOO SL-V4007 R 7SP |
| Front Derailleur | – |
| Rear Derailleur | SHIMANO Tourney RD-TY21-B 7SP |
| Cassette | ATA KDF-711, 7S, 14-28T |
| Chain | KMC M30 Steel 7S Index |
| Brakes | RPT Alloy Mechanical Disc Brake 160mm Rotor |
| Brake Levers | POWER Semi-Alloy Brake Levers |
| Rims | 20″ Alloy Double Wall Rim 28H |
| Tires | WANDA P1271S 20″*2.125″ Rubber |
| Chainwheel | GOLDEN SWALLOW Steel Teeth 40T Steel Crank 152mm |
| Bottom Bracket | KENLI Small B.B. Sealed Type |
| Hubs | ANTAI Steel ARD908F/R Hub for Disc Brake |
| Spokes | SDL 45#, 14G ED |
| Saddle | AIFEIT Junior Sport Black |
| Pedals | FEIMIN Performance MTB Pedals with Reflectors |
| Seatpost | CRUZTREK Hi-Ten Steel Seat Post φ27.2 |
| Stem | CRUZTREK Alloy Stem |
| Handlebar | CRUZTREK Steel Raise Handlebar 560mm |
| Grips | HUALONG HL-G47, Rubber, Black 110mm |
| Colors | LIGHT BLUE / GREEN / DARK BLUE / RED |
| Net Weight | Approx. 10–11kg |
Compatible Riders/Terrain
This junior hardtail shines in a wide range of scenarios, including:
- Beginner Trails & Playgrounds → 20″ wheels and 30mm suspension for easy rolling and fun on small bumps, roots, and park paths.
- After-School & Fitness Rides → Lightweight alloy frame and simple 7-speed gearing make it perfect for neighborhood cruises, school commutes, and building stamina.
- Weekend Family Adventures → Playful geometry and powerful disc brakes suit Karura Forest easy paths, City Park, school fields, or gentle family outings.
- Kids & Growing Teens (Ages ~6–11) → Junior-specific sizing, low standover, lightweight build, and real MTB components for safe skill-building, confidence, and progression.
The 20″ wheels deliver the ideal balance of quick handling, easy pedaling, and stability for young riders on Kenyan mixed surfaces—perfect for tighter paths, small singletrack, parks, and urban fun. In Nairobi’s growing junior cycling community, the Cruztrek KAISER PRO 20″ stands out as a premium-feeling kids’ MTB with high-end touches (alloy frame, disc brakes, Shimano rear derailleur) that performs like a big bike scaled down. Picture your child zipping through twisty paths, popping mini jumps, or racing friends—this bike makes cycling thrilling, safe, and full of joy. Equipped with quality parts and youth-focused design, it’s built for real adventures. Get your young rider started like a pro—grab the Cruztrek KAISER PRO 20″ and watch them conquer the trails today!







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